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1,3-DIPALMITIN

1,3-DIPALMITIN structure

CAS No.: 502-52-3

Chemical Name:: 1,3-DIPALMITIN

Synonyms: 1,3-Dipalmitoyl-rac-glycerol;C16:0;1,3-DIPALMITIN;a,g-DipalMitin;DIPALMITIN 1-3 ISOMER;ALPHA,GAMMA-DIPALMITIN;GLYCEROL 1,3-DIPALMITATE;GLYCERYL 1,3-DIPALMITATE;1,3-DIPALMITOYL-GLYCEROL;1,3-dipalmitin approx 99%

CBNumber:: CB0132895

Molecular Formula:: C35H68O5

Molecular Weight:: 568.91

MDL Number:: MFCD00042877

MOL File:: 502-52-3.mol

MSDS File:: SDS

TDS File:: TDS

Last updated:2026-05-20 15:44:42

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1,3-DIPALMITIN Properties

Melting point	72-74 °C
Boiling point	628.6±22.0 °C(Predicted)
Density	0.930±0.06 g/cm3(Predicted)
storage temp.	−20°C
solubility	Chloroform (Slightly), Ethyl Acetate (Slightly)
form	Solid
pka	12.63±0.20(Predicted)
color	White
biological source	synthetic (organic)
BRN	1809772
InChI	1S/C35H68O5/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-29-34(37)39-31-33(36)32-40-35(38)30-28-26-24-22-20-18-16-14-12-10-8-6-4-2/h33,36H,3-32H2,1-2H3
InChIKey	GFAZGHREJPXDMH-UHFFFAOYSA-N
SMILES	CCCCCCCCCCCCCCCC(=O)OCC(O)COC(=O)CCCCCCCCCCCCCCC
FDA UNII	52PAE2F168
UNSPSC Code	12352211
NACRES	NA.25

SAFETY

Risk and Safety Statements

PPE	Eyeshields, Gloves, type N95 (US)
WGK Germany	1
F	10
Storage Class	11 - Combustible Solids

1,3-DIPALMITIN price More Price(29)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	D1639	Glyceryl 1,3-dipalmitate ≥99%	502-52-3	1g	$404	2026-04-30	Buy
Cayman Chemical	26974	1,3-Dipalmitoyl Glycerol ≥98%	502-52-3	250mg	$63	2026-04-30	Buy
Cayman Chemical	26974	1,3-Dipalmitoyl Glycerol ≥98%	502-52-3	500mg	$105	2026-04-30	Buy
Cayman Chemical	26974	1,3-Dipalmitoyl Glycerol ≥98%	502-52-3	1g	$195	2026-04-30	Buy
TRC	TRC-G598410-1G	Glycerol 1,3-Dipalmitate	502-52-3	1g	$892	2026-06-03	Buy

Product number	Packaging	Price	Buy
D1639	1g	$404	Buy
26974	250mg	$63	Buy
26974	500mg	$105	Buy
26974	1g	$195	Buy
TRC-G598410-1G	1g	$892	Buy

1,3-DIPALMITIN Chemical Properties,Uses,Production

Chemical Properties

White Solid

Uses

A glycidol fatty acid esters in edible oils. An acyl acceptor for the unspecific bifunctional wax ester synthase/acyl-CoA:Diacylglycerol acyltransferase.

Definition

ChEBI: A 1,3-diglyceride obtained by the formal acylation of positions 1 and 3 of glycerol by hexadecanoic (palmitic) acid.

Biological Activity

Glyceryl 1,3-dipalmitate from Lactobacillus paracasei subsp. possesses neuroprotective effects.

1,3-DIPALMITIN Preparation Products And Raw materials

Raw materials

Preparation Products

1,3-DIPALMITIN Suppliers

Global( 80)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
J & K SCIENTIFIC LTD.	18210857532 18210857532	jkinfo@jkchemical.com	China	96815	76
3B Pharmachem (Wuhan) International Co.,Ltd.	18930552037	3bsc@sina.com	China	15813	69
Chemsky（shanghai）International Co.,Ltd.	021-50135380	shchemsky@sina.com	China	32273	50
Yichang Zhongyitai Trading Co., Ltd.	0717-6449896 13886658719	root@zhongyitai.com	China	1978	58
Quality Control Solutions Ltd.	0755-66853366 13670046396	orders@qcsrm.com	China	18188	56
Alfa Chemistry	1-516-6625404	support@alfa-chemistry.com	United States	9170	60
Shanghai EFE Biological Technology Co., Ltd.	021-65675885 18964387627	info@efebio.com	China	9799	58
Beijing Solarbio Science & Tecnology Co., Ltd.	17801761073 18101056239	3193328036@qq.com	China	28150	68
Shenzhen Regent Biochemical Technology Co., Ltd.	0755-85201366 18938635012	sales@regentsciences.com	China	9385	58
Shanghai Hongye Biotechnology Co. Ltd	400-9205774 400-920-5774	sales@glpbio.cn	China	6705	58

Supplier	Advantage
J & K SCIENTIFIC LTD.	76
3B Pharmachem (Wuhan) International Co.,Ltd.	69
Chemsky（shanghai）International Co.,Ltd.	50
Yichang Zhongyitai Trading Co., Ltd.	58
Quality Control Solutions Ltd.	56
Alfa Chemistry	60
Shanghai EFE Biological Technology Co., Ltd.	58
Beijing Solarbio Science & Tecnology Co., Ltd.	68
Shenzhen Regent Biochemical Technology Co., Ltd.	58
Shanghai Hongye Biotechnology Co. Ltd	58

502-52-3(1,3-DIPALMITIN)Related Search:

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1,2,3-TRINONADECANOYLGLYCEROL TRIHENEICOSANOIN TRITRICOSANOIN DIARACHIDIN 1,2-DIOCTADECANOYL-3-HEXADECANOYL-RAC-GLYCEROL

GLYCERYL TRI(OCTADECANOATE-1-13C) 1,3-DISTEARIN 1-PALMITIN-2-OLEIN-3-STEARIN 1-HEXADECANOYL-3-OCTADECANOYL-RAC-GLYCEROL Tripalmitin

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ALPHA,GAMMA-DIPALMITIN 1,3-DIPALMITIN 1,3-DIPALMITOYL-GLYCEROL 1,3-DIHEXADECANOYLGLYCEROL 1,3-DIHEXA-DECANOYL-RAC-GLYCEROL C16:0 HEXADECANOIC ACID 3-HEXADECANOYLOXY-2-HYDROXY-PROPYL ESTER GLYCERYL 1,3-DIPALMITATE GLYCEROL 1,3-DIPALMITATE DIPALMITIN 1-3 ISOMER glycerol1,3-dihexadecanoate propane-1,2,3-triol1,3-dipalmitate 1,3-dipalmitin approx 99% 2-hydroxypropane-1,3-diyl dipalmitate α,γ-Dipalmitin, 1,3-Dihexadecanoylglycerol, 1,3-Dipalmitin, 1,3-Dipalmitoyl-glycerol Bis(Hexadecanoic acid) 2-hydroxy-1,3-propanediyl Glycerol 1,3-hexadecanoate (3-hexadecanoyloxy-2-hydroxypropyl) hexadecanoate (3-hexadecanoyloxy-2-hydroxy-propyl) hexadecanoate palmitic acid (3-hexadecanoyloxy-2-hydroxy-propyl) ester Glyceryl 1,3-dipalmitate,α,γ-Dipalmitin, 1,3-Dihexadecanoylglycerol, 1,3-Dipalmitin, 1,3-Dipalmitoyl-glycerol a,g-DipalMitin Hexadecanoic acid, 1,1'-(2-hydroxy-1,3-propanediyl) ester Penicillamine Impurity 39 1,3-Dipalmitoyl-rac-glycerol 502-52-3 C15H31COO2C3H5OH Lipids Neutral Glycerides Glycerides Diradylglycerols Biochemicals and Reagents BioChemical